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ctr/run: flags --detach and --rm cannot be specified together

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Signed-off-by: Iceber Gu <wei.cai-nat@daocloud.io>
This commit is contained in:
Iceber Gu 2023-01-06 14:05:09 +08:00
parent 9bfe1d911c
commit 0b9313c426
1 changed files with 8 additions and 3 deletions
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11
cmd/ctr/commands/run/run.go
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@ -93,7 +93,7 @@ var Command = cli.Command{
Flags: append([]cli.Flag{ Flags: append([]cli.Flag{
cli.BoolFlag{ cli.BoolFlag{
Name: "rm", Name: "rm",
Usage: "remove the container after running", Usage: "remove the container after running, cannot be used with --detach",
}, },
cli.BoolFlag{ cli.BoolFlag{
Name: "null-io", Name: "null-io",
@ -105,7 +105,7 @@ var Command = cli.Command{
}, },
cli.BoolFlag{ cli.BoolFlag{
Name: "detach,d", Name: "detach,d",
Usage: "detach from the task after it has started execution", Usage: "detach from the task after it has started execution, cannot be used with --rm",
}, },
cli.StringFlag{ cli.StringFlag{
Name: "fifo-dir", Name: "fifo-dir",
@ -132,6 +132,7 @@ var Command = cli.Command{
id string id string
ref string ref string
rm = context.Bool("rm")
tty = context.Bool("tty") tty = context.Bool("tty")
detach = context.Bool("detach") detach = context.Bool("detach")
config = context.IsSet("config") config = context.IsSet("config")
@ -154,6 +155,10 @@ var Command = cli.Command{
if id == "" { if id == "" {
return errors.New("container id must be provided") return errors.New("container id must be provided")
} }
if rm && detach {
return errors.New("flags --detach and --rm cannot be specified together")
}
client, ctx, cancel, err := commands.NewClient(context) client, ctx, cancel, err := commands.NewClient(context)
if err != nil { if err != nil {
return err return err
@ -163,7 +168,7 @@ var Command = cli.Command{
if err != nil { if err != nil {
return err return err
} }
if context.Bool("rm") && !detach { if rm && !detach {
defer container.Delete(ctx, containerd.WithSnapshotCleanup) defer container.Delete(ctx, containerd.WithSnapshotCleanup)
} }
var con console.Console var con console.Console